FI863419A - Plastroer, vilket omfattar ett yttre vaogformat roer och ett slaett inre roer, och foerfarande foer att reparera eller foernya ett avloppsroer. - Google Patents

Plastroer, vilket omfattar ett yttre vaogformat roer och ett slaett inre roer, och foerfarande foer att reparera eller foernya ett avloppsroer. Download PDF

Info

Publication number
FI863419A
FI863419A FI863419A FI863419A FI863419A FI 863419 A FI863419 A FI 863419A FI 863419 A FI863419 A FI 863419A FI 863419 A FI863419 A FI 863419A FI 863419 A FI863419 A FI 863419A
Authority
FI
Finland
Prior art keywords
ett
roer
pipe
och
vaogformat
Prior art date
Application number
FI863419A
Other languages
English (en)
Other versions
FI84933C (fi
FI863419A0 (fi
FI84933B (fi
Inventor
Putter Warner Jan De
Original Assignee
Wavin Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19846458&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI863419(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wavin Bv filed Critical Wavin Bv
Publication of FI863419A0 publication Critical patent/FI863419A0/fi
Publication of FI863419A publication Critical patent/FI863419A/fi
Application granted granted Critical
Publication of FI84933B publication Critical patent/FI84933B/fi
Publication of FI84933C publication Critical patent/FI84933C/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
    • F16L55/1652—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • F16L9/06—Corrugated pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Sewage (AREA)
  • Pipe Accessories (AREA)
  • Laminated Bodies (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Medical Uses (AREA)
  • Electric Cable Installation (AREA)
FI863419A 1985-08-23 1986-08-22 Plastroer, vilket omfattar ett yttre vaogformat roer och ett slaet innervaegg, och foerfarande foer att reparera eller foernya ett avloppsroer. FI84933C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8502327 1985-08-23
NL8502327A NL8502327A (nl) 1985-08-23 1985-08-23 Kunststofbuis bestaande uit een buitenhuis met ribbels en gladde binnenwand, alsmede werkwijze voor het herstellen resp. verbeteren van een rioleringsbuis.

Publications (4)

Publication Number Publication Date
FI863419A0 FI863419A0 (fi) 1986-08-22
FI863419A true FI863419A (fi) 1987-02-24
FI84933B FI84933B (fi) 1991-10-31
FI84933C FI84933C (fi) 1992-02-10

Family

ID=19846458

Family Applications (1)

Application Number Title Priority Date Filing Date
FI863419A FI84933C (fi) 1985-08-23 1986-08-22 Plastroer, vilket omfattar ett yttre vaogformat roer och ett slaet innervaegg, och foerfarande foer att reparera eller foernya ett avloppsroer.

Country Status (9)

Country Link
US (1) US4754781A (fi)
EP (1) EP0213674B1 (fi)
JP (1) JPS6293585A (fi)
AT (1) ATE59093T1 (fi)
DE (1) DE3676134D1 (fi)
DK (1) DK163260C (fi)
FI (1) FI84933C (fi)
IE (1) IE57320B1 (fi)
NL (1) NL8502327A (fi)

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SE8704210D0 (sv) * 1987-10-29 1987-10-29 Uponor Nv Ror for infodring av tryckvattenledningar
GB8726073D0 (en) * 1987-11-06 1987-12-09 Rice N Re-lining of sewers
JPH01266388A (ja) * 1988-04-15 1989-10-24 Kazumune Kojima パイプ
SE461293B (sv) * 1988-05-30 1990-01-29 Uponor Nv Roer foer infodring av markfoerlagda roerledningar
DE68904073T2 (de) * 1988-05-30 1993-05-19 Uponor Nv Rohr zur wiederbeschichtung von leitungen.
ES2037922T3 (es) * 1988-08-26 1993-07-01 Bayer Ag Tubo flexible para el saneamiento de las tuberias, sobre todo de los canales de aguas residuales.
US5284185A (en) * 1988-12-27 1994-02-08 Shiro Kanao Pressure-resistant helical corrugated pipe and method of producing same
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DE3921075A1 (de) * 1989-06-28 1991-01-03 Wilhelm Hegler Kunststoff-rohr zur kanalrohrsanierung
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Also Published As

Publication number Publication date
IE57320B1 (en) 1992-07-15
DK163260B (da) 1992-02-10
DK402686A (da) 1987-02-24
FI84933C (fi) 1992-02-10
JPS6293585A (ja) 1987-04-30
ATE59093T1 (de) 1990-12-15
DE3676134D1 (de) 1991-01-24
FI863419A0 (fi) 1986-08-22
US4754781A (en) 1988-07-05
EP0213674B1 (en) 1990-12-12
FI84933B (fi) 1991-10-31
EP0213674A1 (en) 1987-03-11
DK163260C (da) 1992-07-06
NL8502327A (nl) 1987-03-16
IE862251L (en) 1987-02-23
DK402686D0 (da) 1986-08-22

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Owner name: WAVIN B.V.